86.5 supra cooling help.

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Yeah,m running on the stock cooling system without a shroud in CO probably wouldn't go well in the summer either.

I should also note that some people have found that they have less heat issues without the shroud if they're running a upgraded radiator and the coolant system is in prime condition.

I've got a shroud and a Koyo racing radiator and my temps never hit the middle of the gauge. Everything in my cooling system has been thoroughly flushed and replaced over the past two years. Remember though, running TOO cool is BAD.